*{
	margin: 0;
	padding: 0;
}
html,body{
	width: 100%;
	height: 100%;
}
body{
	box-sizing: border-box;
	padding: 20px 5px 0;
	background-image: url(../img/bg.png);
	background-size: 100% 100%;
	background-repeat: no-repeat;
}
nav{
	width: 100%;
	height: 45px;
	box-sizing: border-box;
}
nav ul{
	display: block;
	width: 100%;
	height: 45px;
	display: -webkit-flex; 
	display: flex;
	flex-direction: row ;
	justify-content: space-between;
}
nav ul li{
	box-sizing: border-box;
	list-style: none;
	width: 33%;
	height: 100%;
	font-size: 18px;
	line-height: 45px;
	text-align: center;
	border: 2px solid #bd8996;
	background-color: #CA0C30;
	color: #ffffff;
	font-weight: bold;
	border-bottom: none;
	border-top-left-radius: 5px;
	border-top-right-radius: 5px;
	cursor: pointer;
}
nav ul li.current{
	color: #ca0c30;
	background-color: rgba(255,255,255,0);
}

section.index{
	box-sizing: border-box;
	width: 100%;
	height: -moz-calc(100% - 125px);
	height: -webkit-calc(100% - 125px); 
	height: calc(100% - 125px); 
	overflow: scroll;
}
section.index div{
	box-sizing: border-box;
	width: 100%;
	border: 2px solid #bd8996;
	border-top: none;
	border-bottom: none;
	border-bottom-left-radius: 5px;
	border-bottom-right-radius: 5px;
	overflow: hidden;
}
section.index div.hide {
	display: none;
}
section.index div h3{
	box-sizing: border-box;
	padding-left: 10px;
	margin-left: 10px;
	border-left: 3px solid #912233;
	color: #912233;
	margin-top: 10px;
}
section.index div span,section.index div b,section.index div p{
	box-sizing: border-box;
	display: block;
	padding: 0 20px;
}
section.index div span{
	color: #b5b5b5;
	font-size: 12px;
	margin-top: 5px;
	line-height: 24px;
}
section.index div span.addbottom{
	margin-bottom: 15px;
}
section.index div .first{
	font-size: 14px;
}
section.index div p{
	color: #8d656e;
	font-size: 14px;
	margin-top: 15px;
	font-weight: bold;
}
section.index div b{
	color: #88555c;
	font-size: 12px;
	font-weight: bold;
}
section.index  div b.last{
	padding-bottom: 10px;
	border-bottom: 2px solid #CA0C30;
	border-bottom-left-radius: 5px;
	border-bottom-right-radius: 5px;
}

footer{
	width: 100%;
	box-sizing: border-box;
	margin-top: 10px;
	height: 30px;
	margin-bottom: 10px;
}
footer button{
	width: 50%;
	box-sizing: border-box;
	float: left;
	height: 30px;
	background-color: #c90d2e;
	border: none;
	border-right: 1px solid #FFFFFF;
	color: #ffffff;
	font-weight: bold;
}
.bottom{
	width: 100%;
	background-color: #C90D2E;
	position: absolute;
	bottom: 0;
	left: 0;
	height: 30px;
	text-align: center;
	color: #FFFFFF;
	font-weight: bold;
	line-height: 30px;
	font-size: 14px;
}
.bottom img{
	width: 20px;
	margin-bottom: -5px;
}
.index{
	display: block;
}
.qa,.rule{
	display: none;
}